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Sumart Brake Pads for Hayes Dominion A4
$15.00
Sumart Semi-Metallic Disc Brake Pads — Hayes Dominion A4
Confident power. Smooth control. Reliable in every condition.
Sumart Semi-Metallic Pads are precision-engineered for Hayes Dominion A4 4-piston calipers, delivering consistent braking across long descents and wet trails. The semi-metallic compound offers the perfect balance of bite, modulation, and durability — ideal for enduro, downhill, and trail riders who demand power without harsh noise or fade.
🔧 Compatibility
Fits the following 4-piston calipers:
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Hayes Dominion A4
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Hayes Dominion T4
⚙️ Key Features
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Semi-Metallic Compound: Balanced blend of metallic and organic materials for responsive bite and quiet operation.
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Heat-Resistant Performance: Maintains control and consistency under heavy braking and long descents.
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All-Weather Reliability: Confident modulation in dry, wet, or muddy conditions.
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Steel Backplate: Improves pad rigidity for even wear and a solid lever feel.
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Easy Fitment: Direct OEM replacement — includes spring and retaining clip.
🚵 Ideal For
Enduro, trail, and downhill riders who want durable, fade-resistant braking with refined modulation and minimal noise.
Brand: Sumart
Compound: Semi-Metallic
Includes: 2 pads (1 caliper set), spring